element-ios/Riot/Modules/MajorUpdate/MajorUpdateManager.swift

42 lines
1.4 KiB
Swift

/*
Copyright 2020-2024 New Vector Ltd.
SPDX-License-Identifier: AGPL-3.0-only
Please see LICENSE in the repository root for full details.
*/
import Foundation
/// `MajorUpdateManager` is used to indicate if a major update alert should be displayed.
@objcMembers
final public class MajorUpdateManager: NSObject {
// MARK: - Constants
private enum Constants {
static var lastMajorAppVersion = AppVersion(bundleShortVersion: "1.0.0", bundleVersion: "0")
static var learnMoreStringURL = "https://element.io/previously-riot"
}
// MARK: - Properties
var shouldShowMajorUpdate: Bool {
guard let lastUsedAppVersion = AppVersion.lastUsed else {
MXLog.debug("[MajorUpdateManager] shouldShowMajorUpdate: Unknown previous version")
return false
}
let shouldShowMajorUpdate = (lastUsedAppVersion.compare(Constants.lastMajorAppVersion) == .orderedAscending)
MXLog.debug("[MajorUpdateManager] shouldShowMajorUpdate: \(shouldShowMajorUpdate). AppVersion.lastUsed: \(lastUsedAppVersion). lastMajorAppVersion: \(Constants.lastMajorAppVersion)")
return shouldShowMajorUpdate
}
var learnMoreURL: URL {
guard let url = URL(string: Constants.learnMoreStringURL) else {
fatalError("[MajorUpdateManager] learn more URL should be valid")
}
return url
}
}